TW200732648A - Device and method for inspecting tape product - Google Patents

Device and method for inspecting tape product

Info

Publication number
TW200732648A
TW200732648A TW095140550A TW95140550A TW200732648A TW 200732648 A TW200732648 A TW 200732648A TW 095140550 A TW095140550 A TW 095140550A TW 95140550 A TW95140550 A TW 95140550A TW 200732648 A TW200732648 A TW 200732648A
Authority
TW
Taiwan
Prior art keywords
tape product
light transmission
transmission roller
inspecting
inspection device
Prior art date
Application number
TW095140550A
Other languages
Chinese (zh)
Inventor
Hyun-Gon Kim
Cheol-Woo Kim
Dae-Hwa Jeong
Original Assignee
Lg Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of TW200732648A publication Critical patent/TW200732648A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques

Abstract

To provide an inspection device capable of accurately inspecting a tape product. The inspection device for inspecting the tape product comprises a light transmission roller capable of transmitting light, a first lighting unit disposed inside the light transmission roller, a driving means for rotating the light transmission roller, a guiding means for guiding the tape product so that it comes into plane contact with a part of the light transmission roller, and an imaging means for acquiring video for inspection of the tape product in a contact state with the light transmission roller.
TW095140550A 2005-11-03 2006-11-02 Device and method for inspecting tape product TW200732648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050105018A KR20070048034A (en) 2005-11-03 2005-11-03 Inspecting apparatus for tape substrate

Publications (1)

Publication Number Publication Date
TW200732648A true TW200732648A (en) 2007-09-01

Family

ID=38071185

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140550A TW200732648A (en) 2005-11-03 2006-11-02 Device and method for inspecting tape product

Country Status (4)

Country Link
JP (1) JP5089958B2 (en)
KR (1) KR20070048034A (en)
CN (1) CN1959385B (en)
TW (1) TW200732648A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009115532A (en) * 2007-11-05 2009-05-28 Nippon Avionics Co Ltd Pattern inspecting apparatus
JP5278905B2 (en) * 2009-04-13 2013-09-04 独立行政法人 国立印刷局 Quality inspection equipment
TWI464391B (en) * 2011-08-26 2014-12-11 Machvision Inc Optical detection system
JP2014157086A (en) * 2013-02-15 2014-08-28 Dainippon Screen Mfg Co Ltd Pattern inspection device
KR101638369B1 (en) * 2013-09-30 2016-07-11 주식회사 엘지화학 Polaroid film alignment system and Method of aligning the same
CN103558226B (en) * 2013-11-15 2016-01-20 深圳市凯柏精密技术有限公司 For the roller type detection device of flexible sheet material
CN105021612B (en) * 2014-04-24 2018-10-23 奥蒂玛光学科技（深圳）有限公司 Circuit board double-side detection equipment
CN105635662A (en) * 2014-11-08 2016-06-01 智比特信息技术（镇江）有限公司 Carrier tape repackaging machine monitoring system used for detection and computer monitoring method
CN105466479A (en) * 2015-11-20 2016-04-06 浙江维涅斯装饰材料股份有限公司 Apparatus for detecting mesh of mould
JP6506717B2 (en) * 2016-03-30 2019-04-24 Ｔｏｗａ株式会社 Resin molding apparatus, resin molding method, film transport roller, and film supply apparatus for resin molding apparatus
CN106198564B (en) * 2016-08-24 2018-08-07 浙江维涅斯装饰材料股份有限公司 A kind of device of detection cylinder mesh
KR101834569B1 (en) * 2017-03-31 2018-03-05 주식회사 토비스 a Apparatus and method for measuring the uniformity of curved panel
CN110039756A (en) * 2019-03-26 2019-07-23 宁波太古新材料科技有限公司 A kind of intelligent protection film corona treatment plant
CN113376168A (en) * 2021-06-09 2021-09-10 深圳技术大学 Overhaul integrated equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040748A (en) * 1975-06-30 1977-08-09 International Business Machines Corporation Inspection tool
JPH1087133A (en) * 1996-09-09 1998-04-07 Shikoku Kakoki Co Ltd Web rewind
JP3928166B2 (en) * 1998-06-30 2007-06-13 国際技術開発株式会社 Tape conveyor for image processing inspection
JP2002544524A (en) * 1999-05-14 2002-12-24 エムブイ・リサーチ・リミテッド Micro via inspection system
US7215427B2 (en) * 2001-12-18 2007-05-08 Kba-Giori S.A. Device for controlling material
JP4228778B2 (en) * 2003-05-21 2009-02-25 ウシオ電機株式会社 Pattern inspection device
JP2005003646A (en) * 2003-06-16 2005-01-06 Inspeck Kk Pattern inspection device
JP2005003645A (en) * 2003-06-16 2005-01-06 Inspeck Kk Pattern inspection device
CN100394166C (en) * 2004-12-20 2008-06-11 华中科技大学 On-line datecting device for printed matter quality

Also Published As

Publication number Publication date
CN1959385B (en) 2011-07-20
KR20070048034A (en) 2007-05-08
JP2007127651A (en) 2007-05-24
CN1959385A (en) 2007-05-09
JP5089958B2 (en) 2012-12-05

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